“基础的”的英语？

人口中有一大部分说以法语为基础的混合语。A substantial proportion of the population speak a French-based patois.必须区分考古学本身和以科学为基础的考古学。A distinction must be made between archaeology proper and science-based archaeology.他们的推理是以一系列未说明的假定为基础的。The...